romney makes stops in boston where fundraisers are expected to combine $8 million. president obama will keep his campaign close to washington where he has three fundraising events scheduled over the weekend. both candidates will be preparing for the presidential debate in denver. >>> 4:44, comedian roseanne barr is also running for president. she wants to legalize marijuana. >> government is not supposed to be run like a business. >> barr attended a forum on medical marijuana last nite. the former tv star is the peace and freedom party's presidential nominee, a role she takes seriously. >> i'm not doing it for publicity but my political views have ended my career, so it's not for publicity, that's for sure. >> now, barr told us here at ktvu that she smokes marijuana. she believes president obama broke a commitment to respect state laws allowing dispensaries. >>> state and federal agents made a major marijuana bust. they hauled off about 150 marijuana plants from farmlands southeast of sacramento. old horse stables were converted into marijuana processing statements.